184
Examples
# Configure BRI 2/4/0 as the network side.
<Sysname> system-view
[Sysname] interface bri 2/4/0
[Sysname-Bri2/4/0] isdn protocol-mode network
isdn protocol-type
Use
isdn protocol-type
to configure the ISDN switch type on an ISDN interface.
Use
undo
isdn protocol-type
to restore the default.
Syntax
isdn protocol-type protocol
undo isdn protocol-type
Default
The ISDN switch type is DSS1 for both BRI and PRI.
Views
ISDN interface view
Predefined user roles
network-admin
Parameters
protocol
:
Specifies
an
ISDN
switch
type.
Available
options
include
5ess
,
ansi
,
at&t
,
dss1
,
etsi
,
ni
,
ni2
,
ntt
, and
qsig
. To specify ANSI, AT&T, ETSI, NI, or NTT,
make sure the interface is operating on the user side.
Usage guidelines
You can configure the command only when no call is present on the ISDN interface.
ISDN service providers in different countries implement variants of ISDN to provide varied ISDN
services. When you configure an ISDN interface, you must set the switch type on the interface to be
the same as the service provider switch type.
shows the ISDN switch types available on an ISDN interface.
Table 38 ISDN switch type and ISDN interface compatibility matrix
Switch type
BRI
CT1/PRI
CE1/PRI
ANSI
Yes
Yes
No
AT&T
No
Yes
No
5ESS
No
Yes
No
DSS1
Yes
Yes
Yes
ETSI
Yes
Yes
Yes
NI
Yes
No
No
NI2
No
Yes
No
QSIG
No
Yes
Yes
NTT
Yes
Yes
No
Содержание MSR810
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